export default {
    addItem({ commit }, product) {
      commit('ADD_ITEM', product)
    },
    
    removeItem({ commit }, itemId) {
      commit('REMOVE_ITEM', itemId)
    },
    
    incrementQuantity({ commit }, itemId) {
      commit('INCREMENT_QUANTITY', itemId)
    },
    
    decrementQuantity({ commit }, itemId) {
      commit('DECREMENT_QUANTITY', itemId)
    }
  }